Granted Patent
Utility
US 6,482,216 · App. 09/656,183
Ablation device including guidewire with abrasive tip
Inventors:
Thomas Hiblar, Robert Barry
Patented Case
View Patent ↗
Granted: Nov 19, 2002
Filed: Sep 6, 2000
Inventors
Thomas Hiblar
Robert Barry
Assignee (at issue)
Scimed Life Systems, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.